Answer:
A baseball team plays in a stadium that holds 55,000 spectators. With ticket prices at 10, the average attendance had been 27,000. When ticket prices were lowered to10,the average attend ance had been 27,000. When ticket prices were lowered to 8, the average attendance rose to 33,000
Explanation:
Answer:
Alice must search for a job with higher payment. A multiple job will also do but she must make sure that it's a legal job and she can do it or it fits her schedule. It's hard and she might get sick so do jobs unintentionally to avoid sickness and do her job and collect money for her and for her siblings
Explanation:
(Probability of getting 5 out of 10 question correct ) = 5/10
= 1/2
There are different kinds of rational equations and inequalities. An example is:
- In order to simplify a rational number or rational expression, ----- the numerator and ------- and divide both of them by their -------
<h3>What are rational equations?</h3>
A rational equation is known to be a type of equation that has at least one fraction that the numerator and denominator are said to be polynomials.
The answer is In order to simplify a rational number or rational expression, Factor the numerator and denominator and divide both of them by their greatest common factor.
Learn more about rational equations from
brainly.com/question/8519709
Using the normal distribution, it is found that 0.0764 = 7.64% of teenagers who will have waist sizes greater than 31 inches.
<h3>Normal Probability Distribution</h3>
In a normal distribution with mean 
and standard deviation 
, the z-score of a measure X is given by:
- It measures how many standard deviations the measure is from the mean.
- After finding the z-score, we look at the z-score table and find the p-value associated with this z-score, which is the percentile of X.
In this problem:
- The mean is of
.
- The standard deviation is of
.
The proportion of teenagers who will have waist sizes greater than 31 inches is <u>1 subtracted by the p-value of Z when X = 31</u>, hence:
has a p-value of 0.9236.
1 - 0.9236 = 0.0764.
0.0764 = 7.64% of teenagers who will have waist sizes greater than 31 inches.
More can be learned about the normal distribution at brainly.com/question/24663213
